Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Guihong Xu, MD

Individual provider Anesthesiology Physician · NPI 1164416632

Dr. Guihong Xu, MD is an Anesthesiology in Tucson, Arizona. Qualified in 1986, 40 years ago. Practices with Northwest Anesthesia Physicians PC, a 92-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
40
Licensed in
AZ
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3390 N Campbell Ave Ste 110
Tucson, AZ 85719-2380
Phone: (520) 795-7650
Fax: (520) 325-1622
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 28312 (AZ)

Record details

NPI number1164416632
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 9, 2005
Last updated in NPPESFebruary 10, 2020
Certification dateFebruary 10, 2020
Mailing address645 E Missouri Ave, Ste 300, Phoenix, AZ 85012-1351

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 1986 (40 years in practice)
Group practice Northwest Anesthesia Physicians Pc — 92 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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